buildroot/package/readline/readline52-007.patch

			   READLINE PATCH REPORT
			   =====================

Readline-Release: 5.2
Patch-ID: readline52-007

Bug-Reported-by:        Tom Bjorkholm <tom.bjorkholm@ericsson.com>
Bug-Reference-ID:       <AEA1A32F001C6B4F98614B5B80D7647D01C075E9@esealmw115.eemea.ericsson.se>
Bug-Reference-URL:	http://lists.gnu.org/archive/html/bug-readline/2007-04/msg00004.html


Bug-Description:

An off-by-one error in readline's input buffering caused readline to drop
each 511th character of buffered input (e.g., when pasting a large amount
of data into a terminal window).

Patch:

*** ../readline-5.2/input.c	Wed Aug 16 15:15:16 2006
--- ./input.c	Tue Jul 17 09:24:21 2007
***************
*** 134,139 ****
  
    *key = ibuffer[pop_index++];
! 
    if (pop_index >= ibuffer_len)
      pop_index = 0;
  
--- 134,142 ----
  
    *key = ibuffer[pop_index++];
! #if 0
    if (pop_index >= ibuffer_len)
+ #else
+   if (pop_index > ibuffer_len)
+ #endif
      pop_index = 0;
  
***************
*** 251,255 ****
  	{
  	  k = (*rl_getc_function) (rl_instream);
! 	  rl_stuff_char (k);
  	  if (k == NEWLINE || k == RETURN)
  	    break;
--- 254,259 ----
  	{
  	  k = (*rl_getc_function) (rl_instream);
! 	  if (rl_stuff_char (k) == 0)
! 	    break;			/* some problem; no more room */
  	  if (k == NEWLINE || k == RETURN)
  	    break;
***************
*** 374,378 ****
--- 378,386 ----
      }
    ibuffer[push_index++] = key;
+ #if 0
    if (push_index >= ibuffer_len)
+ #else
+   if (push_index > ibuffer_len)
+ #endif
      push_index = 0;